洒落しゃれのめす

godan verb (-su), transitive verb

joke everything away; turn everything into a joke; keep joking to the end

Used when someone persistently treats serious matters as jokes, or continues joking until the very end. Often carries a critical or exasperated tone.

• 彼かれは真面目まじめな話はなしも洒落しゃれのめしてしまう。

  He turns even serious conversations into jokes.

• 最さい後ごまで洒落しゃれのめすつもりか。

  Are you planning to keep joking until the very end?